{"id":16716,"date":"2023-04-09T07:45:14","date_gmt":"2023-04-09T11:45:14","guid":{"rendered":"https:\/\/www.rvingtrends.com\/?p=16716"},"modified":"2023-04-09T07:45:16","modified_gmt":"2023-04-09T11:45:16","slug":"how-many-surge-protector-joules-does-your-rv-need","status":"publish","type":"post","link":"https:\/\/www.rvingtrends.com\/how-many-surge-protector-joules-does-your-rv-need\/","title":{"rendered":"How Many Surge Protector Joules Does Your RV Need?"},"content":{"rendered":"\n<p>Like most RV campers, you probably have several appliances in your rig for use while on the road. There should be <a href=\"https:\/\/www.rvingtrends.com\/what-is-an-rv-surge-protector\/\">a surge protector to protect the electronics<\/a> that run on AC power, including refrigerators, microwaves, and water heaters. But how do you know how many <strong>surge protector joules<\/strong> you need?<\/p>\n\n\n\n<p>The answer to this question depends on a few factors, including the type of devices you use and the number of devices you have. For example, low-powered devices won&#8217;t need a protector with a high joule rating.<\/p>\n\n\n\n<p>We&#8217;ve put together a quick and easy guide to help determine <em>how many joules for surge protector<\/em> are necessary. Follow the steps below, and you&#8217;ll be able to find the perfect surge protector for your RV camping needs.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_58 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-65c61c0dcd2a9\" ><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-65c61c0dcd2a9\"  type=\"checkbox\" id=\"item-65c61c0dcd2a9\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.rvingtrends.com\/how-many-surge-protector-joules-does-your-rv-need\/#What_Is_the_Surge_Protector_Joule_Rating\" title=\"What Is the Surge Protector Joule Rating?\">What Is the Surge Protector Joule Rating?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.rvingtrends.com\/how-many-surge-protector-joules-does-your-rv-need\/#How_Many_Surge_Protector_Joules_Are_Enough_for_an_RV\" title=\"How Many Surge Protector Joules Are Enough for an RV?\">How Many Surge Protector Joules Are Enough for an RV?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.rvingtrends.com\/how-many-surge-protector-joules-does-your-rv-need\/#Calculating_the_Joule_Rating_for_Your_RV\" title=\"Calculating the Joule Rating for Your RV\">Calculating the Joule Rating for Your RV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.rvingtrends.com\/how-many-surge-protector-joules-does-your-rv-need\/#What_Is_the_Ideal_Joule_Rating_for_a_Travel_Trailer\" title=\"What Is the Ideal Joule Rating for a Travel Trailer?\">What Is the Ideal Joule Rating for a Travel Trailer?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.rvingtrends.com\/how-many-surge-protector-joules-does-your-rv-need\/#What_Features_to_Look_for_in_an_RV_Surge_Protector\" title=\"What Features to Look for in an RV Surge Protector?\">What Features to Look for in an RV Surge Protector?<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_the_Surge_Protector_Joule_Rating\"><\/span><strong>What Is the Surge Protector Joule Rating?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A joule is a unit of energy. One joule is equal to the energy required for raising 1 liter of water&#8217;s temperature by 1\u00b0C.<\/p>\n\n\n\n<p>The energy determines the joule of a power source it can release over a particular period. For instance, a lightning strike can unleash around 1 billion joules on average over a second.<\/p>\n\n\n\n<p>The <em>joule rating for surge protector<\/em> measures its energy absorption capacity before failure. So, it&#8217;s evident that a protector with a higher joule rating will provide better protection than the one with a lower joule rating.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><picture><source srcset=\"https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-1024x683.webp 1024w,https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-300x200.webp 300w,https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-768x512.webp 768w,https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-1536x1025.webp 1536w,https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules.webp 1625w\" sizes=\"(max-width: 840px) 100vw, 840px\" type=\"image\/webp\"><img src=\"https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-1024x683.jpg\" height=\"560\" width=\"840\" srcset=\"https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-1024x683.jpg 1024w, https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-300x200.jpg 300w, https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-768x512.jpg 768w, https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules-1536x1025.jpg 1536w, https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-joules.jpg 1625w\" sizes=\"(max-width: 840px) 100vw, 840px\" class=\"wp-image-16721 sp-no-webp\" alt=\"surge protector joule rating\" decoding=\"async\" loading=\"lazy\"  > <\/picture><figcaption><meta charset=\"utf-8\">You should always choose a higher joule rating. Image credit: Southwire<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Many_Surge_Protector_Joules_Are_Enough_for_an_RV\"><\/span><strong>How Many Surge Protector Joules Are Enough for an RV?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If you&#8217;ve ever been confused by the joule rating on a surge protector, you&#8217;re not alone. Here&#8217;s a rundown of the joule rating on a surge protector and how it can help you choose the right one for your RV.<\/p>\n\n\n\n<p>The higher the joule rating, the more energy the surge protector can handle. The device is rated for a certain number of joules, and you&#8217;ll want to choose one with a rating that&#8217;s appropriate for your needs.<\/p>\n\n\n\n<p>For RV campers, this is an essential consideration since power surges are relatively common occurrences. A surge protector with a high joule rating can protect your RV electronics from damage caused by a power surge.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Calculating_the_Joule_Rating_for_Your_RV\"><\/span><strong>Calculating the Joule Rating for Your RV<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Gather all the devices you plan on using while RV camping, including laptops, smartphones, portable speakers, and other devices you may bring.<\/p>\n\n\n\n<p>Determine the wattage of each device. The wattage is usually listed on the device itself or in the manual. If you can&#8217;t find the wattage, you can generally estimate it by looking at the power cord. A laptop, for example, will typically use about 60 watts, while a smartphone will use about 5 watts.<\/p>\n\n\n\n<p>Once you know the wattage of each device, you can calculate the total number of watts you&#8217;ll be using while RV camping. To do this, simply add the wattage of all the devices you&#8217;ll be using. For example, if you have a laptop with 60 watts and a smartphone with 5 watts, your total wattage will be 65 watts.<\/p>\n\n\n\n<p>One watt equals one joule\/second, so one KW of electrical energy equals 1,000 J\/s.<\/p>\n\n\n\n<p>Now that you know the total wattage you&#8217;ll be using, you can find the <strong>surge protector joules<\/strong> for your needs. You need to find one that has a high enough joule rating to protect all of your devices.<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#f5f5f5\"><strong>Related:<\/strong> <a href=\"https:\/\/www.rvingtrends.com\/how-to-secure-your-rv-surge-protector\/\">How to Secure Your RV Surge Protector<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_the_Ideal_Joule_Rating_for_a_Travel_Trailer\"><\/span><strong>What Is the Ideal Joule Rating for a Travel Trailer?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The ideal <strong>surge protector joules<\/strong> for a small RV could be around 1,000 joules. It will provide enough protection for most devices.<br>However, 1,000 joules won&#8217;t be enough for a midsize or big travel trailer. If you have a refrigerator and microwave oven, you will need a more powerful device to protect them.<\/p>\n\n\n\n<p>Depending on the size of your rig and the number of electronics you use, the surge protector can range from 825 to 4,000 joules.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><picture><source srcset=\"https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector.webp 1024w,https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-300x200.webp 300w,https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-768x511.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector.jpg\" height=\"681\" width=\"1024\" srcset=\"https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector.jpg 1024w, https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-300x200.jpg 300w, https:\/\/www.rvingtrends.com\/wp-content\/uploads\/2022\/09\/surge-protector-768x511.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" class=\"wp-image-16722 sp-no-webp\" alt=\"how many joules for surge protector\" decoding=\"async\" loading=\"lazy\"  > <\/picture><figcaption><meta charset=\"utf-8\">The joule rating depends on how many appliances you use. Image credit: Crazy Family Adventure<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Features_to_Look_for_in_an_RV_Surge_Protector\"><\/span><strong>What Features to Look for in an RV Surge Protector?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>There are a few things to keep in mind when looking at the joule rating of a surge protector. The rating is a maximum value. The surge protector can handle less energy than the rating indicates.<\/p>\n\n\n\n<p>When <a href=\"https:\/\/www.rvingtrends.com\/best-rv-surge-protector-reviews\/\">shopping for a surge protector<\/a>, you&#8217;ll also want to look for one with a high clamping voltage. It indicates the voltage at which the surge protector will start to absorb the surge. A high clamping voltage means the protector can handle a high-voltage surge.<\/p>\n\n\n\n<p>Also, you should look for a low let-through voltage. It determines how much voltage the surge protector will allow to pass through to your RV. You don&#8217;t want a surge protector with a high let-through voltage because that could damage your RV.<\/p>\n\n\n\n<p>Once you&#8217;ve found the perfect surge protector and its joule rating, plug it into an available outlet, and you&#8217;ll be all set to enjoy your RV camping trip.<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-bottom kksr-disabled\"\n    data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;16716&quot;,&quot;readonly&quot;:&quot;1&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;4&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 votes)&quot;,&quot;size&quot;:&quot;22&quot;,&quot;title&quot;:&quot;How Many Surge Protector Joules Does Your RV Need?&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 17.6px;\">\n            <span class=\"kksr-muted\">Rate this post<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Like most RV campers, you probably have several appliances in your rig for use while on the road. There should be a surge protector to protect the electronics that run on AC power, including refrigerators, microwaves, and water heaters. But how do you know how many surge protector joules you need? The answer to this question depends on a few factors, including the type of devices you use and the number of devices you have. For example, low-powered devices won&#8217;t need a protector with a high joule rating. We&#8217;ve put together a quick and easy guide to help determine how <\/p>\n","protected":false},"author":6,"featured_media":16721,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[],"_links":{"self":[{"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/posts\/16716"}],"collection":[{"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/comments?post=16716"}],"version-history":[{"count":1,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/posts\/16716\/revisions"}],"predecessor-version":[{"id":18090,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/posts\/16716\/revisions\/18090"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/media\/16721"}],"wp:attachment":[{"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/media?parent=16716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/categories?post=16716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rvingtrends.com\/wp-json\/wp\/v2\/tags?post=16716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}